- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/073 - Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
Patent holdings for IPC class H04N 5/073
Total number of patents in this class: 156
10-year publication summary
|
17
|
19
|
12
|
19
|
16
|
12
|
10
|
4
|
3
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GoPro, Inc. | 2141 |
10 |
| Samsung Electronics Co., Ltd. | 159298 |
8 |
| Sony Corporation | 30029 |
8 |
| Intel Corporation | 46313 |
8 |
| Sony Semiconductor Solutions Corporation | 11944 |
7 |
| Canon Inc. | 44414 |
6 |
| Olympus Corporation | 12900 |
6 |
| Tahoe Research, Ltd. | 1998 |
6 |
| Corephotonics Ltd. | 474 |
5 |
| Microsoft Technology Licensing, LLC | 54661 |
3 |
| Google LLC | 44850 |
3 |
| Roku, Inc. | 1640 |
3 |
| Sony Interactive Entertainment Inc. | 6528 |
3 |
| Atomos Limited | 6 |
3 |
| Disney Enterprises, Inc. | 6214 |
2 |
| Panasonic Corporation | 18658 |
2 |
| Bank of America Corporation | 8535 |
2 |
| FUJIFILM Corporation | 30774 |
2 |
| Thomson Licensing | 3150 |
2 |
| Continental Automotive GmbH | 4417 |
2 |
| Other owners | 65 |